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Roasting coffee beans with Python, a bread maker, and a heat gun

• percept 17y ago
  RubyRoast tastes better.
• Luyt 17y ago
  Andrew Tridgell, who built this coffee roaster a.k.a. chocolate truffle melter, gave us Samba and Rsync.
• bioweek 17y ago
  Ok now that it's hooked up to a computer, how about using a genetic algorithm to find the perfect roasting settings? (As a bonus it could evolve over time to match your gradually changing tastes.)
  • irrelative 17y ago
    As a home coffee roaster myself (including building my own roaster) I'm guessing that experimenting programatically with roast times would cause the smoke alarm to go off regularly. I guess you could hope that later generations get better at this, but there's always the risk of a 5 alarm mutation ;-)
    • bioweek 17y ago
      Hook up a smoke detector to turn off the roaster. If smoke doesn't clear in 1 minute, have it shoot off a fire extinguisher. Problem solved.